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DepositContractV2.sol

This contract is used by the PolygonZkEVMBridge contract. It inherits the DepositContractBase and adds the logic to calculate the leaf of the exit tree.

Functions¶

`getLeafValue`¶

Given the leaf data it returns the leaf value.

  function getLeafValue(
    uint8 leafType,
    uint32 originNetwork,
    address originAddress,
    uint32 destinationNetwork,
    address destinationAddress,
    uint256 amount,
    bytes32 metadataHash
  ) public returns (bytes32)

Parameters¶

Name	Type	Description
`leafType`	uint8	Leaf type → [0] transfer Ether / ERC20 tokens, [1] message
`originNetwork`	uint32	Origin Network.
`originAddress`	address	[0] Origin token address, 0 address is reserved for ether, [1] msg.sender of the message.
`destinationNetwork`	uint32	Destination network.
`destinationAddress`	address	Destination address.
`amount`	uint256	[0] Amount of tokens/ether, [1] Amount of ether.
`metadataHash`	bytes32	Hash of the metadata.